CN113639585A - Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box - Google Patents
Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box Download PDFInfo
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- CN113639585A CN113639585A CN202111046254.3A CN202111046254A CN113639585A CN 113639585 A CN113639585 A CN 113639585A CN 202111046254 A CN202111046254 A CN 202111046254A CN 113639585 A CN113639585 A CN 113639585A
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- arrow
- plate
- slideway
- locking
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- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 description 4
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/46—Sighting devices for particular applications
- F41G1/467—Sighting devices for particular applications for bows
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B5/00—Bows; Crossbows
- F41B5/14—Details of bows; Accessories for arc shooting
- F41B5/1403—Details of bows
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention relates to the technical field of arches, in particular to a structure for lifting the aiming and shooting of an archery by using a double-locking sliding arrow box, wherein a long strip-shaped slideway is arranged on a slideway plate along the length direction of the slideway plate; the handle is fixed with the slideway plate, and the lower end of a trigger of the handle is tightly buckled on the upper surface of the slideway plate; the two base plates are fixed on the upper side surface of the slideway plate, are respectively positioned on two sides of the slideway, and are positioned at one end of the slideway far away from the handle; the upper side of each base plate is provided with a fixed connecting side plate; the arrow bin assembly is provided with an arrow bin which is communicated with the slide way; the bow arm connecting piece is in sliding fit with the slideway plate; the self-locking device is used for temporarily positioning the sliding plate at a set position by the aid of the sliding bow arm connecting piece and automatically, and accordingly the effect of improving the distance between bow and arrow aiming and shooting is achieved.
Description
Technical Field
The invention relates to the technical field of arches, in particular to a structure for lifting aiming and shooting of an arrow by a double-locking sliding arrow box.
Background
The bow is divided into various types, namely a straight-drawing bow, a reverse-bending bow and a composite bow, and the bows respectively comprise bow arms and bowstrings; the bow arm is made of elastic materials and is used for storing elastic potential energy; the bowstring is a rope; when shooting an arrow, a user pushes the tail end of the arrow support against the bowstring and pulls the bowstring forcefully, so that the bow arm generates large elastic deformation and stores elastic potential energy, and the elastic potential energy is used for driving (launching) the arrow support.
The elastic potential energy which can be stored in the bow arm is determined by the pound number and the pull distance of the bow, the arm strength of a user determines the maximum pound number which can be pulled open, the arm length of the user determines the maximum pull distance which can be used, so that the distance of arrow shooting is determined by the arm strength and the arm length of different users, and users with poor arm strength and arm length can not fully exert the maximum performance of the bow.
The shooting accuracy and shooting distance of the bow and the arrow are determined by personal qualities of the user; specifically, the farther the user wants to shoot the bow, the more the arm strength is increased, the instability of the arm (slight trembling of the arm) of the user is caused, the less accurate the arrow shoot is, and the repeatability of the shooting position depends on the personal quality of the user.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a structure for lifting the aiming and shooting of an arrow by using a double-locking sliding arrow box, and the effect of lifting the aiming and shooting distance of the arrow is realized.
In order to achieve the purpose of the invention, the invention adopts the technical scheme that:
a double-locking sliding arrow box lifting bow and arrow aiming and shooting structure is characterized by comprising a handle, a slideway plate, a slideway, a arrow cabin assembly, a bow arm connecting piece, a self-locking device, a base plate, a fixedly connected side plate and a string slot;
a strip-shaped slideway is arranged on the slideway plate along the length direction of the slideway plate;
the handle is fixed with the slideway plate, and the lower end of a trigger of the handle is tightly buckled on the upper surface of the slideway plate;
the two base plates are fixed on the upper side surface of the slideway plate, are respectively positioned on two sides of the slideway, and are positioned at one end of the slideway far away from the handle;
the upper side of each base plate is provided with a fixed connecting side plate;
the arrow bin assembly comprises a first arrow bin block and a second arrow bin block; the first arrow bin block and the second arrow bin block are fixedly connected with the connecting side plate, and a string groove is formed between the lower sides of the first arrow bin block and the second arrow bin block and the upper side of the slide way plate; the first arrow cabin block and the second arrow cabin block are respectively provided with a first arrow cabin and a second arrow cabin right above the slide way, the first arrow cabin and the second arrow cabin are used for storing arrow branches, and the first arrow cabin and the second arrow cabin are communicated with the slide way;
the bow arm connecting piece is in sliding fit with the slideway plate;
the self-locking device is used for temporarily positioning the sliding track plate at a set position by the sliding bow arm connecting piece and automatically.
Further, the cross-section of slide is smooth arc.
Further, the lower end of the trigger is arranged on an extension line of the slide way.
Further, a plurality of gyro wheels and bow arm connecting piece rotatable coupling, the annular groove is seted up to the gyro wheel periphery side, the ramp plate both sides all have the gyro wheel, the annular groove of its adjacent gyro wheel is blocked respectively to the both sides of ramp plate.
Further, the self-locking device comprises a self-locking male component and a self-locking shaft;
the upper end of the self-locking shaft is fixedly connected with the lower side of the slideway plate;
the self-locking male assembly comprises a self-locking block, a shaft hole, a side groove, a telescopic shaft, a driving plate and a second spring;
the self-locking block is provided with a shaft hole, and one end of the shaft hole is communicated with the outside; the side groove is arranged on the outer side surface of the self-locking block and communicated with the shaft hole; the telescopic shaft is sleeved in the shaft hole in a sliding manner; the second spring is positioned in the shaft hole, and the elastic force of the second spring always enables the telescopic shaft to be bounced to the outer side of the shaft hole; the driving plate penetrates through the second spring and is fixedly connected with the side face of the telescopic shaft; the user pulls the driving plate to enable the telescopic shaft to overcome the second spring and completely enter the shaft hole;
the self-locking male assembly is fixed with the bow arm connecting piece, the telescopic shaft is perpendicular to the axis of the self-locking shaft, and the projection of one end of the telescopic shaft, which is far away from the second spring, and the self-locking shaft along the length of the slideway has an overlapped part;
one end of the telescopic shaft, which is far away from the second spring, is an inclined surface, and the inclined surface is far away from the handle.
Further, the device also comprises an arrow pressing rod and a first elastic piece;
the arrow pressing rod is rotationally connected with the arrow bin assembly, and the first elastic piece is used for pressing one end of the arrow pressing rod to the slideway.
Further, an arrow channel pressing block is fixed between the two connecting side plates, the arrow channel pressing block is located on one side, away from the handle, of the arrow cabin assembly, an upper slide way is formed in the lower side of the arrow channel pressing block, the length direction of the upper slide way is the same as that of the slide way, and an arrow channel is formed between the slide way and the slide way; the forming of the arrow channel ensures the stability of the arrow shooting direction.
The invention has the beneficial effects that:
through the double-locking structure, all energy and physical power of a user can be used for aiming at a target (the user does not need to consume physical power and energy to pull a bow at the moment) when the arrow is shot, so that the accuracy of shooting the arrow is greatly improved; secondly, as long as the attributes of the bow and the arrow are not changed, the opening amplitude is the same by utilizing primary locking and secondary locking every time, namely the shooting position can be repeated; the effect of improving the distance between the sighting and the shooting of the bow and the arrow is achieved.
Drawings
FIG. 1 is a side view of the overall structure of the application;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an isometric view of a structural portion of the present application;
FIG. 4 is an isometric view of a structural portion of the present application;
FIG. 5 is an isometric view of the overall structure of the application;
FIG. 6 is a schematic view of the portion of FIG. 5 taken along line A;
FIG. 7 is a schematic structural view of the male locking assembly;
reference symbol comparison table:
the arrow box assembly comprises a handle 10, a trigger 11, a hook string part 111, a slideway plate 20, a slideway 21, an arrow box assembly 30, an arrow box block 31, a first arrow box 312, a second arrow box block 32, a second arrow box 321, a bow arm connecting piece 40, a roller 41, a fixing groove 42, a self-locking device 50, a self-locking male assembly 51, a self-locking block 511, a shaft hole 5111, a side groove 5112, a telescopic shaft 512, a driving plate 513, a second spring 514, a self-locking shaft 52, a backing plate 60, a fixedly connected side plate 70, an arrow pressing rod 80, a first elastic piece 90, a string groove 100, an arrow box pressing block 110 and an upper slideway 112.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1 to 7, a double-locking sliding arrow box structure for lifting the arrow to aim and shoot comprises a handle 10, a slideway plate 20, a slideway 21, an arrow cabin assembly 30, a bow arm connecting piece 40, a self-locking device 50, a backing plate 60, a fixed connecting side plate 70 and a string slot 100;
referring to fig. 3 and 4, a long strip-shaped slide rail 21 is arranged on the slide rail plate 20 along the length direction thereof; preferably, the cross section of the slide 21 is a smooth arc (see fig. 6).
The handle 10 is fixed with the slideway plate 20, and the lower end (hook part 111) of the trigger 11 of the handle 10 is tightly buckled on the upper surface of the slideway plate 20; preferably, the lower end of the trigger 11 is on the extension of the slide 21.
The two backing plates 60 are fixed on the upper side surface of the slideway plate 20, the two backing plates 60 are respectively positioned on two sides of the slideway 21, and the backing plates 60 are positioned at one end of the slideway 21 far away from the handle 10.
Referring to fig. 1, 2 and 5, a fixed connection side plate 70 is provided on the upper side of each pad 60;
the arrow magazine assembly 30 comprises a first arrow magazine block 31, a second arrow magazine block 32; the arrow cabin assembly 30 (the first arrow cabin block 31 and the second arrow cabin block 32) is fixedly connected with the connecting side plate 70, and a string groove 100 is arranged between the lower side of the arrow cabin assembly 30 (the first arrow cabin block 31 and the second arrow cabin block 32) and the upper side of the slide way plate 20; the first arrow cabin block 31 and the second arrow cabin block 32 are respectively provided with a first arrow cabin 312 and a second arrow cabin 321 above the slideway 21; the first arrow cabin 312 and the second arrow cabin 321 are used for storing the arrow, that is, the arrow cabin assembly 30 is located right above the slideway 21 and provided with the arrow cabins (the first arrow cabin 312 and the second arrow cabin 321) for storing the arrow, and the first arrow cabin 312 and the second arrow cabin 321 are communicated with the slideway 21.
The bow arm connecting piece 40 is in sliding fit with the slide way plate 20, that is, the bow arm connecting piece 40 can slide along the length direction of the slide way plate 20. Preferably, a plurality of rollers 41 are rotatably connected to the bow arm connecting member 40, (see fig. 6) an annular groove is formed on the outer circumferential side of each roller 41, the rollers 41 are respectively disposed on both sides of the slide plate 20, and both sides of the slide plate 20 are respectively engaged with the annular grooves of the adjacent rollers 41, that is, the rollers 41 can roll along the length direction of the slide plate 20.
The self-locking device 50 is used for temporarily positioning the sliding bow arm connecting piece 40 and automatically positioning the slideway plate 20 at a set position;
referring to fig. 6 and 7, the self-locking device 50 includes a self-locking male component 51 and a self-locking shaft 52;
the upper end of the self-locking shaft 52 is fixedly connected with the lower side of the slideway plate 20.
The principle and the steps are as follows:
1) fixedly connecting the bow arm with the bow arm connecting piece 40, and penetrating the bow string through the string groove 100;
2) the arrow is loaded into the arrow bin;
3) the user pulls the bow-arm connecting piece 40 (and the bow arm thereon) towards the trigger 11, and the bowstring is hooked by the trigger 11 (once locked), at the moment, the bow is not in an open state, and the bow arm does not store energy;
4) the bow arm connecting piece 40 (and the bow arm thereon) is pushed to the self-locking device 50, and the self-locking device 50 locks the bow arm connecting piece 40 with the lower side of the slideway plate 20 (secondary locking), at the moment, the bow is in an open state, and the bow arm stores energy;
5) all energy and physical power of the user are used for aiming at the target (the physical power and the energy are not required to be consumed for drawing the bow at the moment), so that the archery accuracy is greatly improved; secondly, as long as the attributes of the bow and the arrow are not changed, the opening amplitude is the same by utilizing primary locking and secondary locking every time, namely the shooting position can be repeated; the effect of improving the distance between the sighting and the shooting of the bow and the arrow is achieved.
Further, the self-locking male component 51 comprises a self-locking block 511, a shaft hole 5111, a side groove 5112, a telescopic shaft 512, a driving plate 513 and a second spring 514;
the self-locking block 511 is provided with a shaft hole 5111, and one end of the shaft hole 5111 is communicated with the outside; the side groove 5112 is arranged on the outer side surface of the self-locking block 511, and the side groove 5112 is communicated with the shaft hole 5111; the telescopic shaft 512 is sleeved in the shaft hole 5111 in a sliding manner; the second spring 514 is positioned in the shaft hole 5111, and the elastic force of the second spring 514 always springs the telescopic shaft 512 to the outside of the shaft hole 5111; the driving plate 513 passes through the second spring 514 and the driving plate 513 is fixedly connected with the side surface of the telescopic shaft 512; the user pulls the driving plate 513 so that the telescopic shaft 512 completely enters the shaft hole 5111 against the second spring 514.
The male latch assembly 51 is fixed to the yoke link 40, and the telescopic shaft 512 is perpendicular to the axis of the latch shaft 52 (see fig. 6), and the projection of the end of the telescopic shaft 512 away from the second spring 514 and the latch shaft 52 along the length of the slide way 21 have an overlapping portion.
The end of the telescopic shaft 512 remote from the second spring 514 is beveled and the bevel is remote from the handle 10.
When the bowstring is hooked by the trigger 11 (the primary locking is completed), the bow arm connecting piece 40 is pushed, the inclined surface of the telescopic shaft 512 far away from the second spring 514 is extruded with the self-locking shaft 52, the telescopic shaft 512 moves towards the shaft hole 5111, when one end of the telescopic shaft 512 far away from the second spring 514 retracts to the position where the end does not collide with the self-locking shaft 52, the telescopic shaft 512 moves to one side of the self-locking shaft 52 far away from the trigger 11, and one end of the telescopic shaft 512 far away from the second spring 514 pops up again (the secondary locking).
Further, the device also comprises an arrow pressing rod 80 and a first elastic piece 90;
the arrow pressing rod 80 is rotatably connected with the arrow cabin assembly 30, and the first elastic piece 90 is used for pressing one end of the arrow pressing rod 80 to the slideway 21;
when a plurality of arrows are placed in the arrow compartment of the arrow compartment assembly 30, the arrow rest can be temporarily fixed in the arrow compartment by the arrow pressing rod 80 so that the arrow rest does not fall out of the upper portion of the arrow compartment.
Further, arrow path briquetting 110 is fixed in between two connection curb plates 70, arrow path briquetting 110 is located one side that arrow storehouse subassembly 30 kept away from handle 10, an upper slideway 112 is seted up to arrow path briquetting 110 downside, upper slideway 112 is the same with slide 21 length direction, form an arrow path between slide 112 and the slide 21. The arrow path ensures the stability of the arrow in the shooting direction.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A double-locking sliding arrow box lifting bow and arrow aiming and shooting structure is characterized by comprising a handle, a slideway plate, a slideway, a arrow cabin assembly, a bow arm connecting piece, a self-locking device, a base plate, a fixedly connected side plate and a string slot;
a strip-shaped slideway is arranged on the slideway plate along the length direction of the slideway plate;
the handle is fixed with the slideway plate, and the lower end of a trigger of the handle is tightly buckled on the upper surface of the slideway plate;
the two base plates are fixed on the upper side surface of the slideway plate, are respectively positioned on two sides of the slideway, and are positioned at one end of the slideway far away from the handle;
the upper side of each base plate is provided with a fixed connecting side plate;
the arrow bin assembly comprises a first arrow bin block and a second arrow bin block; the first arrow bin block and the second arrow bin block are fixedly connected with the connecting side plate, and a string groove is formed between the lower sides of the first arrow bin block and the second arrow bin block and the upper side of the slide way plate; the first arrow cabin block and the second arrow cabin block are respectively provided with a first arrow cabin and a second arrow cabin right above the slide way, the first arrow cabin and the second arrow cabin are used for storing arrow branches, and the first arrow cabin and the second arrow cabin are communicated with the slide way;
the bow arm connecting piece is in sliding fit with the slideway plate;
the self-locking device is used for temporarily positioning the sliding track plate at a set position by the sliding bow arm connecting piece and automatically.
2. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
the cross-section of the slide is smooth arc.
3. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
the lower end of the trigger is arranged on the extension line of the slide way.
4. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
a plurality of gyro wheels and bow arm connecting piece rotatable coupling, the annular groove is seted up to the gyro wheel periphery side, the ramp plate both sides all have the gyro wheel, the annular groove of its adjacent gyro wheel is blocked respectively to the both sides of ramp plate.
5. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
the self-locking device comprises a self-locking male component and a self-locking shaft;
the upper end of the self-locking shaft is fixedly connected with the lower side of the slideway plate;
the self-locking male assembly comprises a self-locking block, a shaft hole, a side groove, a telescopic shaft, a driving plate and a second spring;
the self-locking block is provided with a shaft hole, and one end of the shaft hole is communicated with the outside; the side groove is arranged on the outer side surface of the self-locking block and communicated with the shaft hole; the telescopic shaft is sleeved in the shaft hole in a sliding manner; the second spring is positioned in the shaft hole, and the elastic force of the second spring always enables the telescopic shaft to be bounced to the outer side of the shaft hole; the driving plate penetrates through the second spring and is fixedly connected with the side face of the telescopic shaft; the user pulls the driving plate to enable the telescopic shaft to overcome the second spring and completely enter the shaft hole;
the self-locking male assembly is fixed with the bow arm connecting piece, the telescopic shaft is perpendicular to the axis of the self-locking shaft, and the projection of one end of the telescopic shaft, which is far away from the second spring, and the self-locking shaft along the length of the slideway has an overlapped part;
one end of the telescopic shaft, which is far away from the second spring, is an inclined surface, and the inclined surface is far away from the handle.
6. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
the device also comprises an arrow pressing rod and a first elastic piece;
the arrow pressing rod is rotationally connected with the arrow bin assembly, and the first elastic piece is used for pressing one end of the arrow pressing rod to the slideway.
7. The double-locking sliding arrow box lifting bow aiming and shooting structure according to claim 1, wherein,
the arrow channel pressing block is fixed between the two connecting side plates, the arrow channel pressing block is positioned on one side, away from the handle, of the arrow cabin assembly, an upper slide way is formed in the lower side of the arrow channel pressing block, the length direction of the upper slide way is the same as that of the slide way, and an arrow channel is formed between the slide way and the slide way; the forming of the arrow channel ensures the stability of the arrow shooting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111046254.3A CN113639585A (en) | 2021-09-08 | 2021-09-08 | Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111046254.3A CN113639585A (en) | 2021-09-08 | 2021-09-08 | Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113639585A true CN113639585A (en) | 2021-11-12 |
Family
ID=78425248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111046254.3A Pending CN113639585A (en) | 2021-09-08 | 2021-09-08 | Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113639585A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390654A (en) * | 1993-01-07 | 1995-02-21 | Perkins Stabilizer, Inc. | Bow string stabilizer bar |
| US5671723A (en) * | 1997-01-03 | 1997-09-30 | Jerry A. Goff | Archery drawlock |
| US7607423B1 (en) * | 2008-11-17 | 2009-10-27 | Kees Galen D | Draw holding and draw releasing mechanism |
| CN203974776U (en) * | 2014-07-04 | 2014-12-03 | 北汽福田汽车股份有限公司 | A kind of support leg of pump truck lock structure and there is its pump truck |
| CN104395542A (en) * | 2013-07-11 | 2015-03-04 | 厦门艾卓工业设计有限公司 | Lock and door that prevent non-normal opening |
| CN205228273U (en) * | 2015-11-23 | 2016-05-11 | 焦作市三利达射箭器材股份有限公司 | Compound arrow of semi -girder formula |
| CN205825800U (en) * | 2016-07-08 | 2016-12-21 | 高飞 | A kind of god's arm bow modelled after an antique |
| KR20190007861A (en) * | 2017-07-14 | 2019-01-23 | 진성민 | Apparatus for resiliency and tuning of bow |
| CN111692909A (en) * | 2019-03-13 | 2020-09-22 | 保联企业股份有限公司 | Arrow box continuous shooting device of hand-pull bow |
| CN215676677U (en) * | 2021-09-08 | 2022-01-28 | 高树兰 | Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box |
-
2021
- 2021-09-08 CN CN202111046254.3A patent/CN113639585A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5390654A (en) * | 1993-01-07 | 1995-02-21 | Perkins Stabilizer, Inc. | Bow string stabilizer bar |
| US5671723A (en) * | 1997-01-03 | 1997-09-30 | Jerry A. Goff | Archery drawlock |
| US7607423B1 (en) * | 2008-11-17 | 2009-10-27 | Kees Galen D | Draw holding and draw releasing mechanism |
| CN104395542A (en) * | 2013-07-11 | 2015-03-04 | 厦门艾卓工业设计有限公司 | Lock and door that prevent non-normal opening |
| CN203974776U (en) * | 2014-07-04 | 2014-12-03 | 北汽福田汽车股份有限公司 | A kind of support leg of pump truck lock structure and there is its pump truck |
| CN205228273U (en) * | 2015-11-23 | 2016-05-11 | 焦作市三利达射箭器材股份有限公司 | Compound arrow of semi -girder formula |
| CN205825800U (en) * | 2016-07-08 | 2016-12-21 | 高飞 | A kind of god's arm bow modelled after an antique |
| KR20190007861A (en) * | 2017-07-14 | 2019-01-23 | 진성민 | Apparatus for resiliency and tuning of bow |
| CN111692909A (en) * | 2019-03-13 | 2020-09-22 | 保联企业股份有限公司 | Arrow box continuous shooting device of hand-pull bow |
| CN215676677U (en) * | 2021-09-08 | 2022-01-28 | 高树兰 | Structure for lifting bow and arrow aiming and shooting by double-locking sliding arrow box |
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